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Ishin Roblox Science Lab and Potions

Find Ishin’s science-room bench on the school’s second floor, sit down, and open the live notebooks. Public guides describe high jumps and changes to head size after mixing.

Official Ishin thumbnail on the science lab page
Official Roblox experience thumbnail, saved 7 Nov 2026.

How the bench is described

One guide puts the room on the second floor of the school. The other says you sit and open the live notebooks on the bench, then mix. The effect applies right away. A finished experiment is also listed as a 500 Yen payment on the money page, from a single guide.

Both guides describe high jumps and enlarged or shrunken heads. Ishin Wiki also reports blue skin but says the Mystery X result is not established. Ishin Roblox Wiki assigns blue skin or invisibility to Mystery X. That attribution is a source disagreement; it is not a confirmed recipe. Neither guide supplies ingredient combinations.

EffectReported resultIngredientsSources
High jumpJump height rises for a short timeNot published2 guides
Head sizeSwells or shrinksNot published2 guides
Mystery XBlue skin/invisibility in one guide; result unknown in the otherNot publishedSources disagree
Official Ishin thumbnail beside the potion table
Second official thumbnail from the same Roblox page.

Related pages

FAQ

What is chemistry in Ishin?

The searches use that word for the science room. The guides describe potions, not a separate chemistry class.

Sources

Play link: https://www.roblox.com/games/95132192110941/Ishin